Alpha Geek

(8)

$10/per page/Negotiable

About Alpha Geek

Levels Tought:
University

Expertise:
Accounting,Algebra See all
Accounting,Algebra,Architecture and Design,Art & Design,Biology,Business & Finance,Calculus,Chemistry,Communications,Computer Science,Environmental science,Essay writing,Programming,Social Science,Statistics Hide all
Teaching Since: Apr 2017
Last Sign in: 344 Weeks Ago, 2 Days Ago
Questions Answered: 9562
Tutorials Posted: 9559

Education

  • bachelor in business administration
    Polytechnic State University Sanluis
    Jan-2006 - Nov-2010

  • CPA
    Polytechnic State University
    Jan-2012 - Nov-2016

Experience

  • Professor
    Harvard Square Academy (HS2)
    Mar-2012 - Present

Category > Statistics Posted 20 Jun 2017 My Price 5.00

For a continuous random variable X, P[20 ≤ X ≤ 40) = 0.15 and P(X > 40) = 0.16

For a continuous random variable X, P[20 ≤ X ≤ 40) = 0.15 and P(X > 40) = 0.16. Calculate the following probabilities.

 

a. P(X < 40)="">

b. P(X < 20)="">

c. P(X = 40)

 

Answers

Alpha Geek
(8)
Status NEW Posted 20 Jun 2017 08:06 AM My Price 5.00

-----------

Attachments

file 1497947925-2232986_1_636334495664576098_Continuous-Random-Variable.xlsx preview (94 words )
22-----------329-----------86&-----------amp-----------;am-----------p;i-----------nfo-----------Id=-----------515-----------970-----------Con-----------tin-----------uou-----------s R-----------and-----------om -----------Var-----------iab-----------leF-----------or -----------a c-----------ont-----------inu-----------ous----------- ra-----------ndo-----------m v-----------ari-----------abl-----------e X-----------, P-----------[20----------- â‰-----------¤ X----------- â‰-----------¤ 4-----------0) -----------= 0-----------.15----------- an-----------d P-----------(X -----------&am-----------p;g-----------t; -----------40)----------- = -----------0.1-----------6. -----------Cal-----------cul-----------ate----------- th-----------e f-----------oll-----------owi-----------ng -----------pro-----------bab-----------ili-----------tie-----------s.a-----------. P-----------(X -----------&am-----------p;l-----------t; -----------40)-----------=&q-----------uot-----------;&q-----------uot-----------;&a-----------mp;-----------gt;-----------b. -----------P(X----------- &a-----------mp;-----------lt;----------- 20-----------)=&-----------quo-----------t;&-----------quo-----------t;&-----------amp-----------;gt-----------;c.----------- P(-----------X =----------- 40-----------)Fo-----------r a----------- co-----------nti-----------nuo-----------us -----------ran-----------dom----------- va-----------ria-----------ble----------- X,-----------P[2-----------0 â-----------‰¤ -----------X â-----------‰¤ -----------40)----------- = -----------0.1-----------5 P-----------(X -----------&am-----------p;g-----------t; -----------40)----------- = -----------0.1-----------6.S-----------o p-----------rob-----------abi-----------lit-----------ya.----------- P(-----------X &-----------amp-----------;lt-----------; 4-----------0)=-----------&qu-----------ot;-----------&qu-----------ot;-----------&am-----------p;g-----------t; -----------=1------------P(X----------- &a-----------mp;-----------gt;-----------
Not Rated(0)